| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $162.67 | 12.731% | $183.3795 | $183.38 | $183.40 | $183.40 |
| Purchase #2 | $150.89 | 6.154% | $160.1758 | $160.18 | $160.20 | $160.20 |
| Purchase #3 | $41.69 | 5.659% | $44.0492 | $44.05 | $44.05 | $44.00 |
| Purchase #4 | $51.89 | 11.341% | $57.7748 | $57.77 | $57.75 | $57.80 |
| Purchase #5 | $242.57 | 3.754% | $251.6761 | $251.68 | $251.70 | $251.70 |
| Purchase #6 | $188.65 | 11.643% | $210.6145 | $210.61 | $210.60 | $210.60 |
| Purchase #7 | $225.50 | 7.204% | $241.745 | $241.75 | $241.75 | $241.70 |
| 7 purchase totals = | $1,063.86 | $1,149.4149 | $1,149.42 | $1,149.45 | $1,149.40 | |